baber/WOPTO huggingface dataset:
Patent JP-H0449152-A (JP)
Title: Method for releasing roll paper in paper connecting preprocess
Inventor: WATANABE TAKEMI
IPC: B65H19/18
Filed: 1990-06-18
Abstract: PURPOSE:To make a cutter guide port surely formable in desired depth irrespective of tightness of winding and existence of surface irregularity of roll paper sheet by allowing a cavity forming member to get into the roll paper sheet from a no-stop end part. CONSTITUTION:In the point of time a cutter guide port is formed, rotation of roll paper sheet 1 is stopped. Next, in a cutter member 39 provided with a guide part 39a possible in contact with a roll paper sheet surface and a cutting blade part 39b vertically rising up from a base end side location of the guide part 39a, a point end part of the guide part 39a is inserted below the second layer part 12 or the third layer part 13 and further the cutting blade part 39b is crossed with a cut layer part 1e which is a roll paper sheet part on the guide part 39a. Under this condition, the cut layer part 1e is cut over the total width by moving the cutter in a width direction of the roll paper sheet 1.
Patent JP-S6220389-A (JP)
Title: Breakdown preventing circuit of semiconductor laser
Inventor: HIKITA TSUTOMU
IPC: H01S5/042
Filed: 1985-07-18
Abstract: PURPOSE:To prevent deterioration and breakdown of a semiconductor laser, by providing a comparator, which compares a voltage value and a reference value, and a switching element, which cuts off a driving current to the semiconductor laser in correspondence with an output signal. CONSTITUTION:One input voltage to a comparator 7 is set at V0. When a voltage IL.Re becomes a relation V0<IL.Re owing to a surge current, the output of the comparator 7 rises up to a high level from a low level up to now at this time point. Therefore, the output of a one-shot multivibrator 8 in the next stage becomes a high level by this rise-up. The high levelis kept for a specified time T. Thus, a switching element 9 is turned ON for the time T. Since the base voltage of a transistor 2 becomes 0V, a current does not flow to a semiconductor laser 3 for the time T. Thus excessive currents due to all causes at the time of starting and during the operating period are cut off, and therefore the semiconductor laser is not deteriorated or broken down.
Patent JP-H117047-A (JP)
Title: Liquid crystal display device
Inventor: MORITA TETSUO
IPC: G02F1/136
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To enhance spacer efficiency by allowing pull-around wirings for supplying signals to driving circuits to serve as position confirming marks at the time of arranging optical elements to sufficiently obtain a display effective area while maintaining the function of the position confirming mark at the time of arranging the optical elements on an array substrate. SOLUTION: Pull-around wirings 5 consisting of plural lines arranged parallel with two sides forming, for example, the right upper corner of a substrate 12 are connected to respective pads of an X driver 1 being a driving circuit inputting electric signals driving liquid crystal to signal lines and a Y driver 2 being a driver selecting gate lines. Here, two lines of wirings in among the pull-around wirings 5 are used as position confirming marks 14 for an alignment at the time of arranging polarizing plates to a liquid crystal cell. Then, the polarizing plates are arranged to the liquid crystal cell so that corner parts of the plates being the optical elements of this device are arranged at a gap area between two position confirming lines 14 based on a roughly right angle shaped part of the gap area between the marks 14 being in an area corresponding to the right upper corner of the substrate 12.
Patent JP-H0211628-A (JP)
Title: Modified polyoxytetramethylene glycol and its production
Inventor: JINBO SUSUMU
IPC: C08G64/26
Filed: 1988-06-30
Abstract: PURPOSE:To obtain the title compound having a low melting point and excellent heat resistance and reactivity with an isocyanate by reacting polyoxytetramethylene glycol with COCl2 to give a specified structure. CONSTITUTION:In reacting a polyoxymethylene glycol of formula I (wherein n is 3-28) with COCl2 in the presence of an inert solvent (e.g., toluene), the glycol is mixed with the COCl2 in a molar ratio of, desirably, 1.08-2.0, and an organic base (e.g., pyridine) is added to the mixture and reacted to obtain the title compound having a main chain composed of repeating structural units of polyoxytetramethylene groups of formula II and dioxytetramethylene groups [-OC(O)O-] and containing 75.5-99.3mol% oxytetramethylene groups [-O(CH2)4-] and 0.7-24.5mol% carbonyldioxy groups.
Patent JP-S6221927-A (JP)
Title: Excavator for sheathing work
Inventor: KONISHI KOICHIRO
IPC: E02D17/13
Filed: 1985-07-23
Abstract: PURPOSE:To permit excavation between master piles of a sheathing wall by a method in which many excavating blades are provided to the periphery of an endless band to form an excavator, and the frame of the excavator is connected with the arm of a back hoe, etc. CONSTITUTION:Many excavating blades 21 are provided to the periphery of an endless band 22, and the band 22 is wound around sprockets 31 and 32. A tension is then given to the band 22 by an expander 4 and the sprocket 32. A frame 3 to support the sprockets 31 and 32 is connected to the arm 81 of the back hole 8, etc. The sprocket 31 is positioned in the H-shaped flange of the master pile A of sheathing wall, and the excavator 1 is lowered. The soil between the master piles A is then excavated by rotary banded excavator blades 2 and dropped naturally into the sheathing wall and then discharged.
Patent JP-S6051863-A (JP)
Title: Paper peeling claw
Inventor: YOSHIMURA HARUYOSHI
IPC: G03G15/14
Filed: 1983-08-31
Abstract: PURPOSE:To prevent a peeling claw for peeling the paper to which a toner image formed on said body is transferred from direct contact with a photosensitive body to avoid its damage by coating the claw with a buffer material. CONSTITUTION:A paper peeling claw 4 turning anticlockwise around a shaft 8 is arranged in contact with a photosensitive body 2, a paper having a toner image formed on the body 2 transferred is peeled from the body 2 with the claw in accordance with the advance of the paper 1. The upper inclined face of the claw 4 is coated in advance with a buffer material 7, such as polyamideimide type polyester film. As a result, the claw 4 contacts with the body 2 by the medium of the material 7, and the end of the claw 4 is apart from the body 2 by the distance (d), and accordingly the damage of the body 2 caused by the end of the claw 4 can be prevented.
Patent JP-S5862008-A (JP)
Inventor: OOTA SEIICHI
IPC: E03F5/04
Filed: 1981-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000351797-A (JP)
Title: Production of steroid derivative
Inventor: TSUJI YOSHIHISA
IPC: C07J71/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a steroid compound useful as an intermediate for producing various kinds of vitamin D derivatives useful for the therapy of chronic renal failure, hypoparathyroidism, etc., by epoxidizing a specific diene compound. SOLUTION: A 1,2-epoxy-5,7-diene compound [e.g. (1α,2α,3β,20S)-3-t- buthyldimethylsilyloxy-21-chloro-1,2-epoxy-20-methylpregna-5,7-diene, etc.], expressed by formula III is obtained by epoxidizing double bonds between the first and second sites of a 1,5-diene compound expressed by formula I [wherein R1 is H or a protecting group for OH group; R2 is acyl or an alkoxycarbonyl; and X is a halogen or a (protected) hadroxyl group] and making a palladium compound [e.g. tris(dibenzylideneacetone)dipalladium (chloroform), etc.], act on the resultant compound expressed by formula II.
Patent JP-S5972921-A (JP)
Inventor: FUJIYOSHI SHIORI
IPC: H02G3/02
Filed: 1983-09-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0512577-A (JP)
Title: Invader detecting device
Inventor: KADA HIROMI
IPC: G08B13/12
Filed: 1991-07-02
Abstract: PURPOSE:To remove misdetection due to the natural extension of a cable-like body caused by a temperature difference or the like. CONSTITUTION:An invader detecting device provided with a cable-like body streached to an alarm section, an energizing means for tensely energizing the cable-like body and a movement detecting means for detecting the movement of a specific point on the cable-like body in the tensing direction of the cable- like body or its reverse direction is also provided with integrating means 14, 15 for integrating the moving variable of the specific point and outputting detection signals when the moving variable reaches a set point, and timer means 16, 17 for counting time elapsed for initializing the means 14, 15 and the means 16, 17 are constituted so that their counting time are initialized in each detection of the movement of the specific point and the means 14, 15 themselves are initialized when the counting time reaches the set time.
Patent JP-H1014048-A (JP)
Title: Method and device for eliminating insulation coating for forming tap of magnet wire
Inventor: TSUCHIYA TAKASHI
IPC: H01R43/05
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for eliminating a partial insulation coating in circumference direction from the outer-periphery surface of a magnet wire for forming a tap at the magnet wire. SOLUTION: An insulation coating elimination device 41 with an electric motor 54, a whetstone 60 connected to the tip of the electric motor 54, and pulleys 44A and 44B is used. The whetstone 60 is rotated by the electric motor 54. To eliminate a coating, a specific tension force is applied to a magnet wire 34, and a magnet wire is placed on the pulleys 44A and 44B. Then, the whetstone 60 is rotated and is brought into contact with the wire 34, thus exposing a conductor and hence eliminating a partial insulation coating in circumferential direction from the outer-periphery surface at a tap formation region and reducing the coating elimination area drastically as compared with before.  Therefore, even if a coil is manufactured and wires are connected to the exposed conductor by soldering, the possibility of short-circuiting can be reduced drastically, thus improving reliability and yield.
Patent JP-S6055253-A (JP)
Inventor: RINDA MEARII IISUTOUTSUDO
IPC: G01R33/54
Filed: 1984-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5697159-A (JP)
Title: Failure detector
Inventor: ASANO MIKIO
IPC: G06F11/30
Filed: 1979-12-14
Abstract: PURPOSE: To enable high reliability with a simple constitution, by comparing the past failure information stored with the newest failure, and storing the failure information detected into the memory unit, in case of disagreement.  
     CONSTITUTION: The signal on the failure information line 3 is selected as the failure information at the selective circuit section 19 and latched to the write register 20. On the other hand, the failure information read out from the memory section 21 is latched to the memory register 22. The output of the registers 20 and 22 is compared at the comparison section 25, and if a new failure is detected, a pulse signal is output from the alarm signal line 11. Further, the failure signal in the register 20 is written in the memory section 21 on the R/W signal line from the timing generating section 24. With this constitution, since failure information is stored by using the memory element, the integration and differentiation circuits provided with each failure information line are not required and the circuit can remarkably be simplified. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6318163-A (JP)
Title: Cylinder for internal combustion engine
Inventor: MOMOSE SHINYA
IPC: C23C22/18
Filed: 1986-07-09
Abstract: PURPOSE:To improve heat conductivity and adhesion and prevent the occurrence of local heating, by coating a composite phosphate film, making copper into eutetoid, on a surface where a cylinder liner consisting of a ferro-system material comes into contact with a cylinder body consisting of an aluminum alloy. CONSTITUTION:A fitting hole 2 is formed in a cylinder body 1 consisting of an aluminum alloy, and a cylinder linear 3 consisting of a ferro-system material is pressed in this fitting hole 2. And, a suction port 5, an exhaust port 6 and a scavenging port 7 to be opened or closed by a piston 4 are opened each to this cylinder linear 3. In the above-mentioned constitution, a composite phosphate film 8, made up of making copper into eutetoid, is coated on a surface coming into contact with the fitting hole 2 of the cylinder linear 3. At this time, the cylinder linear 3 subjected to degreasing and washing is dipped in a phosphate solution, and phosphating takes place. Then the cylinder liner 3 is dipped in a copper salt solution, and copper is made into eutetiod between crystal brains of the phosphate film 8.
Patent JP-H0880570-A (JP)
Title: Method for bonding elastic band to partially elastic substrate that is continuously moved
Inventor: JIEEMUZU RAIRU JIESATSUPU
IPC: A61F5/44
Filed: 1995-06-28
Abstract: PURPOSE: To join an elastic material to a continuously moving partially elastic substrate by successively arranging the elastic material in the direction different from that of the continuously moving partially elastic substrate to join the same to the selected position of the continuously moving partially elastic substrate. CONSTITUTION: A supply roll 112 supplies the continuous length portion of an elastic material 114 to the nip between a pair of nip rolls 116, 118 having the same rotational speed V1 and sends out the same to the nip between a cooling roll 120 and an idler roll 122. The rotational speed V2 of these rolls 120, 122 is higher than the rotational speed V1 of the nip rolls to bring the elastic material 114 to a pulled state. Next, the elastic material 114 is sent to an anvil roll 130 and a knife roll 132 but the rotational speed V3 of these rolls is lower than the rotational speed V2 to contract the temporarily unsuppressed portion of the elastic material 114.  The individual length portion 140 of the elastic material 114 cut into a selected length is sent almost laterally with respect to one direction 136 of a continuous partially elastic substrate as shown by an arrow 138 to be joined to the selected position of the partially elastic substrate to be sent to a next process.
Patent JP-H0327526-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: MAEDA AKIYOSHI
IPC: H01L21/3205
Filed: 1989-06-23
Abstract: PURPOSE:To clean the surface of a lower wiring film to improve and stabilize contact with an upper wiring film by a method wherein when the upper wiring film is to be formed on an interlayer insulation film provided on the lower wiring film, a substrate is heated in vacuum and then etched. CONSTITUTION:A first layer of aluminum wiring 13 is formed on a silicon substrate 11, and low temperature oxide silicon films 14, 16 containing organic silicon compound 15 are formed thereon. Then a through hole 17 reaching the wiring 13 is formed on parts of the films 14, 16. At this time aluminum oxide 18 or etching reaction product 19 exists on the surface of the wiring 13. After the substrate is heated in vacuum to degas from the compound 15, it is etched to remove the oxide 18 and the product 13 to clean the surface of the wiring 13. Then a second layer of aluminum wiring 20 is formed. Thus contact between upper and lower wirings can be improved and stabilized while deterioration in wiring quality can be prevented.
Patent JP-H11350808-A (JP)
Title: Building management device
Inventor: SUZUKI OSAMU
IPC: G06Q50/16
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To ensure an easy operation as well as low cost construction by unlocking lock of a door of a storing room within a building when an individual identification device installed in an entrance/exit of the building identifies a specified individual. SOLUTION: When a leader head 13 reads the ID number of an ID card of a resident after the resident puts the ID card into the head 13 and then it is determined that the ID number is that of a Nth room, an OK lamp of an indicator 14 is put on at a time and also an electric lock 11a of a building door is unlocked for a specified time. Then, it is determined in a specified time that a key # of a ten-key part 15 and a key N thereof corresponding the Nth room, e.g. No.1 key corresponding to the 1st room are pushed or not, and if pushed, and electromagnetic lock 8a of a first locker is unlocked for a specified time. The first locker door can be opened when the resident opens the building door and enters the building within a specified time. Accordingly, there is no need of installing an individual identification device in a storing chamber, leading to inexpensiveness and easy operation.
Patent JP-H11351052-A (JP)
Title: Failure detecting device, and control device for internal combustion engine
Inventor: NASU FUMIAKI
IPC: F02D45/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To avoid impossibility of failure detection caused by short between terminals by a conductive foreign matter, by arranging, for at least one terminal between the terminals of signals from a two-system sensor, a signal from a sensor other than that associates the signals. SOLUTION: When difference between a signal a1 and a signal a2 derived by converting torque requirement from an access pedal 6 to electric signals with an accelerator pedal sensor 8 (APS) is larger than a predetermined value, the situation is judged as APS failure and is transferred to a fail safe mode. When difference between a signal b1 and a signal b2 derived by converting opening of a throttle valve 5 with a throttle position sensor 7 (TPS) similarly becomes larger, the situation is judged as TPS failure and is transferred to the fail safe mode. Of various sensors connected with a control device 1 for an internal combustion engine, a throttle sensor 2 and an accelerator sensor 3 respectively have a two-system sensor for detecting failure of the sensors.  On the contrary, an air flow sensor 4, a water temperature sensor 5, and a fuel pressure sensor 6 are respectively one-system sensors.
Patent JP-H0326665-A (JP)
Title: Method for rewinder installation and carrier therefor
Inventor: YAMAZAKI AKIRA
IPC: B65H54/00
Filed: 1989-06-22
Abstract: PURPOSE:To move and install a rewinding machine surely in a predetermined position by mounting a pair of channel members, which extend from a side of work to a side of an internal part, to the bottom part of the rewinding machine and a wheel- provided jack to a lower part in an opposite side to the work side of the rewinding machine and moving it by a carriage and the wheel-provided jack. CONSTITUTION:First a wheel-provided jack 13 is mounted to a machine frame, and by positioning a carriage 9 in a rewinding operation side of a rewinding machine 1, a supporting member 11a of an arm 11 is inserted to the predetermined position of a channel member 8 in a condition that a wheel 12 is lifted. By actuating a lift mechanism to press down the wheel 12, a work side of the rewinding machine 1 is lifted by the arm 11, and under this condition, an internal side of the rewinding machine 1 is lifted by actuating the jack 13. When the rewinding machine 1 is lifted by the carriage 9 and the jack 13, the carriage 9 is pushed to move the machine to its setting place, firstly the jack 13 is operated to unload the internal side of the rewinding machine 1 on a floor surface, next the wheel 12 is pushed up to unload the work side of the rewinding machine 1 on the floor surface, the carriage 9 is retracted, and the jack 13 is lowered.
Patent JP-S6141834-A (JP)
Title: Fixing device for air conditioner
Inventor: KAMIMOTO TADASHI
IPC: F24F13/32
Filed: 1984-08-01
Abstract: PURPOSE:To make it possible to fix the air conditioner unit in a simple manner to the wall of a house from a direction of the front side only. CONSTITUTION:Holes 6 in the back of an air conditioner unit 1 are engaged in the vertical direction along the wall with a fixing plate side 5 which is shaped in L-shape extending from a fixing plate 2 that is fixedly attached to the wall surface A etc. A front grill 7 that is engageable with the front outer rim 8 of the air conditioner unit 1 is bolted on to a screw thread hole 10 drilled in the fixing plate side 5 by a bolt 11 through a hole 9 in the front grill 7. In this manner, the air conditioner unit 1 is restrained vertically and laterally on the wall by the fixing plate side 5 which is engaged with the hole 6 in its back, and can securely be fixed to the fixing plate 2 by the bolt 11 through the front grill so that it may not move in the fore-to-aft direction.
Patent JP-H0326879-A (JP)
Title: Oil separator for compressor
Inventor: SHIBUYA EISAKU
IPC: F04B39/04
Filed: 1989-06-23
Abstract: PURPOSE:To prevent the oil splashing-up due to the agitation disturbance of oil and the one-sided deflection phenomenon of oil due to the gas flow by installing a receiving plate which receives the discharged gas coolant which flows in from an inlet and suppresses the collision of an oil reservoir part onto the oil surface. CONSTITUTION:The discharged gas coolant which passes through the first oil separating body 5A from an inlet 2 and flows into an oil reservoir part 1a side from a side wall between a supporting plate 4 and a housing H and is once received by a receiving plate 6 without directly colliding with the oil surface O in the oil reservoir part 1a, and reversed to the upper side, and supplied into the second oil separating body 5B side. Therefore, the discharged gas coolant is prevented from disturbing the oil surface O in the oil reservoir part 1a, and the oil is not splashed up. Further, since the collision of the discharged gas coolant with the oil surface O is suppressed by the receiving plate 6, the one-sided deflection phenomenon of the stored oil in the oil reservoir part 1a is suppressed, and the oil staying region in the oil reservoir part 1a is reduced, and the lowering of the oil level on a filter F side is prevented, and the inflow of the high pressure discharged gas into the filter F is suppressed.
Patent JP-H0758967-A (JP)
Title: Digital color image reproducing device
Inventor: TAKAHASHI SADAO
IPC: H04N1/40
Filed: 1993-06-30
Abstract: PURPOSE:To provide a digital color image reproducing device without performing reproduction with an erroneous character color and generating bleeding and character dissipation. CONSTITUTION:This digital color image reproducing device which reads out a document by digital image signals for R, G, and B for several times and records them in digital fashion with ink of Y, M, C, and K is the one constituted of an image feature discrimination device which discriminates the feature of an image, a memory device which stores all or a part of a discrimination result, and an image processing device which performs image processing based on a discriminated result.
Patent JP-S6221406-A (JP)
Title: Assembly roll for rolling
Inventor: NAKAGAWA YOSHIHIRO
IPC: B21B27/03
Filed: 1985-07-22
Abstract: PURPOSE:To form non-directional ruggedness of prescribed roughness or above and to surely prevent the slip of an arbor and sleeve by spraying high-hardness particles to the shrinkage-fitted surfaces of either or both of the arbor and sleeve. CONSTITUTION:Particles of silica sand, zircon sand, silicon carbide, etc. having the size corresponding to No. 2 are adequate as the high-hardness particles. The particles are sprayed to the shrinkage-fitted surfaces by using an ordinary spraying means to be used for sand blasting, shot blasting, etc. to form the non-oriented ruggedness of >=10S surface roughness thereon. The surfaces are finished to >=10S as the improvement of shrinkage fittability cannot be expected at <10S. The arbor and sleeve are shrinkage-fitted after such rugged surfaces are formed on either or both of the arbor and sleeve. The slip of the arbor and sleeve is thus surely prevented.